{
  "id": "ss-n-26",
  "name": "SS-N-26 (Strobile)",
  "aliases": [
    "Yakhont",
    "3M55",
    "Ruby",
    "Kh-61",
    "P-800 Oniks",
    "Yakhont-M"
  ],
  "domain": "missile",
  "country": "RUS",
  "category": "Short-range anti-ship cruise missile",
  "status": null,
  "fielded": 2002,
  "operators": [
    "IDN",
    "RUS",
    "SYR",
    "VNM"
  ],
  "prolif_count": 4,
  "summary": "The SS-N-26 Strobile was first developed in 1993 by NPO Mashinostroyenia. In 1999, they developed the ground-launched export version, the Yakhont, and an air-launched version, the Yakhont-M.",
  "specs": [
    {
      "k": "range_max_km",
      "v": 600,
      "src": [
        "weg-ss-n-26"
      ],
      "conf": "medium",
      "note": "600km (Export: 300km)"
    },
    {
      "k": "",
      "label": "Accuracy (CEP)",
      "section": "system",
      "v": "1.5 m",
      "src": [
        "weg-ss-n-26"
      ],
      "conf": "medium"
    },
    {
      "k": "",
      "label": "Basing",
      "section": "system",
      "v": "Ground, Ship,Submarine, Aircraft",
      "src": [
        "weg-ss-n-26"
      ],
      "conf": "medium"
    },
    {
      "k": "length_m",
      "v": 8.6,
      "src": [
        "weg-ss-n-26"
      ],
      "conf": "medium"
    },
    {
      "k": "launch_weight_kg",
      "v": 3000,
      "src": [
        "weg-ss-n-26"
      ],
      "conf": "medium"
    },
    {
      "k": "diameter_m",
      "v": 0.7,
      "src": [
        "weg-ss-n-26"
      ],
      "conf": "medium"
    },
    {
      "k": "",
      "label": "Fin span",
      "section": "dims",
      "v": "1.7 m",
      "src": [
        "weg-ss-n-26"
      ],
      "conf": "medium"
    },
    {
      "k": "",
      "label": "Propulsion",
      "section": "mobility",
      "v": "Booster / Ramjet; Solid-fuel Booster; Liquid-Fuel Ramjet Sustainer",
      "src": [
        "weg-ss-n-26"
      ],
      "conf": "medium"
    },
    {
      "k": "speed_mach",
      "v": 2.6,
      "src": [
        "weg-ss-n-26"
      ],
      "conf": "medium"
    },
    {
      "k": "",
      "label": "Guidance",
      "section": "firecontrol",
      "v": "GPS, mid-course inertial guidance, active radar homing, passive radar seeker head",
      "src": [
        "weg-ss-n-26"
      ],
      "conf": "medium"
    },
    {
      "k": "",
      "label": "Warhead options",
      "section": "armament",
      "v": "Semi-armor piercing and HE (Export version: HE); HE sub-munitions, semi-armor piercing",
      "src": [
        "weg-ss-n-26"
      ],
      "conf": "medium"
    },
    {
      "k": "",
      "label": "Conventional warhead weight",
      "section": "armament",
      "v": "200kg HE / 250kg Armor Piercing",
      "src": [
        "weg-ss-n-26"
      ],
      "conf": "medium"
    }
  ],
  "payloads": [
    {
      "name": "Single warhead",
      "role": "Armament",
      "src": [
        "weg-ss-n-26"
      ],
      "conf": "medium",
      "caps": {
        "Warhead": "Semi-armor piercing and HE (Export version: HE)"
      }
    }
  ],
  "variants": [
    {
      "name": "3M55 Oniks",
      "text": "Base version for Russia.",
      "src": [
        "weg-ss-n-26"
      ]
    },
    {
      "name": "Oniks-M",
      "text": "Version of Oniks with improved range (up to 800 km), accuracy and ECCM capabilities.",
      "src": [
        "weg-ss-n-26"
      ]
    },
    {
      "name": "P-800 Yakhont",
      "text": "Export version of Oniks.",
      "src": [
        "weg-ss-n-26"
      ]
    },
    {
      "name": "P-800 Bolid",
      "text": "Submarine-launched version of Yakhont.",
      "src": [
        "weg-ss-n-26"
      ]
    },
    {
      "name": "Brahmos",
      "text": "Co-developed by Russia and India, based on Oniks, produced by BrahMos Aerospace Private Limited in India. BrahMos-II, a hypersonic version is also being developed.",
      "src": [
        "weg-ss-n-26"
      ]
    },
    {
      "name": "Bastion-P System",
      "text": "Bastion-P is a coastal defense version of the P-800. It entered Russian service in 2010. The P-800 missile used in the Bastion-P remains essentially unchanged. Its launch platform is based upon a Belarusian MZKT-7930 special wheeled chassis.",
      "src": [
        "weg-ss-n-26"
      ]
    },
    {
      "name": "Kh-61",
      "text": "Air launched air to surface version.",
      "src": [
        "weg-ss-n-26"
      ]
    }
  ],
  "art": "cruise",
  "image": {
    "file": "ss-n-26.jpg",
    "thumb": "ss-n-26-thumb.jpg",
    "credit": "Boevaya mashina",
    "license": "CC BY-SA 4.0",
    "url": "https://commons.wikimedia.org/wiki/File:3M55_Yakhont_Onyx_SS-N-26_Armia_2018.jpg",
    "title": "File:3M55 Yakhont Onyx SS-N-26 Armia 2018.jpg"
  },
  "verified": null,
  "changelog": [
    {
      "date": "2026-10-10",
      "change": "Entry created from the Worldwide Equipment Guide (ODIN), bulk import"
    },
    {
      "date": "2026-10-10",
      "change": "Added photo (CC BY-SA 4.0)"
    }
  ],
  "url": "https://www.defensepedia.com/systems/ss-n-26.html",
  "sources": {
    "weg-ss-n-26": {
      "title": "SS-N-26 (Strobile) Russian Short-Range Anti-Ship Cruise Missile",
      "publisher": "U.S. Army TRADOC G-2 Worldwide Equipment Guide (ODIN)",
      "url": "https://odin.t2com.army.mil/WEG/Asset/SS-N-26_Strobile_Russian_Short-Range_Anti-Ship_Cruise_Missile",
      "published": "2026-03-20",
      "tier": 1,
      "checked": "2026-10-10"
    }
  }
}